Static task
static1
Behavioral task
behavioral1
Sample
2024-06-14_e68dd44b1fa750cc5581ec37ba5360e5_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-14_e68dd44b1fa750cc5581ec37ba5360e5_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-14_e68dd44b1fa750cc5581ec37ba5360e5_cryptolocker
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Size
43KB
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MD5
e68dd44b1fa750cc5581ec37ba5360e5
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SHA1
090ed2a2e76062c1621916a2db7a50fb8cd0deeb
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SHA256
a62d62450f868a9f6c761690e7ee6d7e1838ca25ef1137b92094f9ea6fd59b4f
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SHA512
5914403779a0eea2094a24c05f2710c900ac1607f0f83342542801bdf45926f7fec467c29c8d6add09707536d487c0e58f25c34256466ae0593832d0d86251b3
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CtXabM08:6j+1NMOtEvwDpjrR2XabMH
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-14_e68dd44b1fa750cc5581ec37ba5360e5_cryptolocker
Files
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2024-06-14_e68dd44b1fa750cc5581ec37ba5360e5_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE